multiengined aircraft

简明释义

多发动机飞机

英英释义

例句

1.Before flying a multiengined aircraft, pilots must undergo specific certification.

在驾驶多引擎飞机之前，飞行员必须接受特定的认证。

2.The flight school offers training programs for pilots on various types of multiengined aircraft.

这所飞行学校提供针对各种类型的多引擎飞机的飞行员培训项目。

3.Many commercial airlines operate multiengined aircraft to ensure safety and reliability.

许多商业航空公司运营多引擎飞机以确保安全和可靠性。

4.He is planning to purchase a used multiengined aircraft for his private flying needs.

他计划购买一架二手的多引擎飞机满足个人飞行需求。

5.The multiengined aircraft provides better performance in adverse weather conditions.

在恶劣天气条件下，多引擎飞机提供更好的性能。

作文

The world of aviation has always fascinated people, and one of the most significant advancements in this field is the development of multiengined aircraft. These aircraft are equipped with two or more engines, which provide enhanced performance, reliability, and safety compared to their single-engine counterparts. The design of multiengined aircraft allows them to carry heavier loads, travel longer distances, and operate in a wider variety of conditions. This essay will explore the advantages of multiengined aircraft, their applications, and their importance in modern aviation.One of the primary benefits of multiengined aircraft is their increased safety. In the event of an engine failure, a multiengined aircraft can often continue flying on the remaining engines, allowing the pilot to make a safe landing. This redundancy is particularly crucial for commercial airlines, where passenger safety is paramount. For instance, if a single-engine aircraft experiences an engine failure, it may not have the power needed to maintain altitude, leading to a potentially dangerous situation. In contrast, multiengined aircraft are designed to handle such emergencies, making them a preferred choice for both cargo and passenger transport.In addition to safety, multiengined aircraft offer greater versatility in terms of their operational capabilities. They can be used for various purposes, including cargo transport, passenger flights, and even military operations. For example, many military transport planes are multiengined aircraft that can carry troops and supplies to remote locations. Similarly, commercial airlines utilize multiengined aircraft to serve long-haul routes, where the need for additional power and range is critical.Furthermore, the design of multiengined aircraft allows for better fuel efficiency in certain situations. While they may consume more fuel than single-engine planes when fully loaded, the ability to distribute weight across multiple engines can lead to improved overall performance. This is especially relevant in the context of large aircraft, where the additional engines can help optimize fuel usage during long flights. Airlines are increasingly focusing on fuel efficiency due to rising fuel costs and environmental concerns, making multiengined aircraft a vital part of their fleets.Moreover, multiengined aircraft play a crucial role in emergency response and humanitarian efforts. During natural disasters or crises, these aircraft can deliver essential supplies and personnel to affected areas quickly. Their ability to operate from shorter runways and carry larger payloads makes them indispensable in times of need. For instance, organizations like the Red Cross often rely on multiengined aircraft to transport aid to regions that are difficult to access by road.In conclusion, multiengined aircraft have revolutionized the aviation industry by providing enhanced safety, versatility, and efficiency. Their ability to perform under various conditions and serve multiple purposes makes them a cornerstone of modern air travel and logistics. As technology continues to advance, we can expect further improvements in the design and capabilities of multiengined aircraft, solidifying their place in the skies for years to come.

航空世界一直以来都让人着迷，其中最重要的进展之一就是多发动机飞机（multiengined aircraft）的发展。这些飞机配备了两个或更多的发动机，相较于单发飞机，它们提供了更高的性能、可靠性和安全性。多发动机飞机（multiengined aircraft）的设计使其能够承载更重的货物，飞行更长的距离，并在更广泛的条件下操作。本文将探讨多发动机飞机（multiengined aircraft）的优势、应用以及它们在现代航空中的重要性。多发动机飞机（multiengined aircraft）的主要优点之一是其安全性更高。在发动机故障的情况下，多发动机飞机（multiengined aircraft）通常可以依靠剩余的发动机继续飞行，使飞行员能够安全着陆。这种冗余性对于商业航空公司尤其重要，因为乘客的安全至关重要。例如，如果一架单发飞机发生发动机故障，可能没有足够的动力维持高度，从而导致潜在的危险情况。相比之下，多发动机飞机（multiengined aircraft）被设计成能够处理此类紧急情况，使其成为货物和乘客运输的首选。除了安全性，多发动机飞机（multiengined aircraft）在操作能力方面也提供了更大的灵活性。它们可以用于多种目的，包括货物运输、乘客航班甚至军事行动。例如，许多军事运输机都是多发动机飞机（multiengined aircraft），能够将部队和物资运送到偏远地区。同样，商业航空公司利用多发动机飞机（multiengined aircraft）来服务长途航线，在这些航线上，对额外动力和航程的需求至关重要。此外，多发动机飞机（multiengined aircraft）的设计在某些情况下可以提高燃油效率。虽然在满载时它们可能比单发飞机消耗更多的燃油，但多个发动机之间的重量分配可以改善整体性能。这在大型飞机的背景下尤为相关，因为额外的发动机可以帮助优化长途飞行期间的燃油使用。由于燃油成本上升和环境问题，航空公司越来越关注燃油效率，使得多发动机飞机（multiengined aircraft）成为其机队的重要组成部分。此外，多发动机飞机（multiengined aircraft）在应急响应和人道主义工作中发挥着关键作用。在自然灾害或危机期间，这些飞机可以快速将必要的物资和人员送往受影响地区。它们能够从较短的跑道起降并承载更大的有效载荷，使其在紧急情况下不可或缺。例如，红十字会等组织常常依赖多发动机飞机（multiengined aircraft）将救援物资运输到难以通过道路到达的地区。总之，多发动机飞机（multiengined aircraft）通过提供更高的安全性、多样性和效率，彻底改变了航空业。它们在各种条件下执行任务和服务多种目的的能力使其成为现代航空旅行和物流的基石。随着技术的不断进步，我们可以期待多发动机飞机（multiengined aircraft）在设计和能力上的进一步改善，巩固它们在未来几年天空中的地位。